/Engine/Source/Runtime/Engine/Classes/Engine/InstancedStaticMesh.h
static void GetVertexElements ( [ERHIFeatureLevel::Type](API\Runtime\RHI\ERHIFeatureLevel__Type) FeatureLevel, EVertexInputStreamType InputStreamType, bool bSupportsManualVertexFetch, [FDataType](API\Runtime\Engine\FLocalVertexFactory\FDataType) & Data, [FInstancedStaticMeshDataType](API\Runtime\Engine\Engine\FInstancedStaticMeshDataType) & InstanceData, FVertexDeclarationElementList & Elements, [FVertexStreamList](API\Runtime\RenderCore\FVertexFactory\FVertexStreamList) & Streams )